32313113332 has 12 divisors (see below), whose sum is σ = 56834995140. Its totient is φ = 16074543296.

The previous prime is 32313113281. The next prime is 32313113411. The reversal of 32313113332 is 23331131323.

It can be written as a sum of positive squares in 2 ways, for example, as 14700107536 + 17613005796 = 121244^2 + 132714^2 .

It is a super-2 number, since 2×32313113332² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32313113297 and 32313113306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20502457 + ... + 20504032.

It is an arithmetic number, because the mean of its divisors is an integer number (4736249595).

Almost surely, 2^32313113332 is an apocalyptic number.

It is an amenable number.

32313113332 is a deficient number, since it is larger than the sum of its proper divisors (24521881808).

32313113332 is a wasteful number, since it uses less digits than its factorization.

32313113332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41006690 (or 41006688 counting only the distinct ones).

The product of its digits is 2916, while the sum is 25.

Adding to 32313113332 its reverse (23331131323), we get a palindrome (55644244655).

The spelling of 32313113332 in words is "thirty-two billion, three hundred thirteen million, one hundred thirteen thousand, three hundred thirty-two".